5245131540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7947169}}^1$

素因数の和:7947192

約数の個数: 48

約数和(自身を含む): 16021494720

約数和(自身を除く): 10776363180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 7947169, 15894338, 23841507, 31788676, 39735845, 47683014, 79471690, 87418859, 95366028, 119207535, 158943380, 174837718, 238415070, 262256577, 349675436, 437094295, 476830140, 524513154, 874188590, 1049026308, 1311282885, 1748377180, 2622565770, 5245131540]

約数ペア:

[(1, 5245131540), (2, 2622565770), (3, 1748377180), (4, 1311282885), (5, 1049026308), (6, 874188590), (10, 524513154), (11, 476830140), (12, 437094295), (15, 349675436), (20, 262256577), (22, 238415070), (30, 174837718), (33, 158943380), (44, 119207535), (55, 95366028), (60, 87418859), (66, 79471690), (110, 47683014), (132, 39735845), (165, 31788676), (220, 23841507), (330, 15894338), (660, 7947169)]